This hack will have you channeling your inner MacGyver because you never know when you'll find yourself having dinner alone in a seedy motel while hiding out from "the bad guys", and then suddenly having to improvise a lock for the bathroom door to hold them off while you escape out the window! In real life, a fork lock could come in handy for broken restroom door locks, closets or while staying in a guest room. If you don't want to use your own fork you could pick one up for cheap at a yard sale or thrift shop. Phil Crockett only paid a quarter…